hhxsv5 /
laravel-s
| Total Complexity | 72 |
| Total Lines | 349 |
| Duplicated Lines | 0 % |
| Changes | 20 | ||
| Bugs | 6 | Features | 2 |
Complex classes like Portal often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Portal, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 16 | class Portal extends Command |
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| 17 | { |
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| 18 | use LogTrait; |
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| 19 | |||
| 20 | |||
| 21 | /**@var string */ |
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| 22 | protected $basePath; |
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| 23 | |||
| 24 | /**@var InputInterface */ |
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| 25 | protected $input; |
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| 26 | |||
| 27 | /**@var OutputInterface */ |
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| 28 | protected $output; |
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| 29 | |||
| 30 | public function __construct($basePath) |
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| 34 | } |
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| 35 | |||
| 36 | protected function configure() |
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| 47 | } |
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| 48 | |||
| 49 | protected function execute(InputInterface $input, OutputInterface $output) |
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| 100 | } |
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| 101 | } |
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| 102 | |||
| 103 | public function start() |
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| 161 | } |
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| 162 | |||
| 163 | public function stop() |
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| 164 | { |
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| 165 | $config = $this->getConfig(); |
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| 166 | $pidFile = $config['server']['swoole']['pid_file']; |
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| 167 | if (!file_exists($pidFile)) { |
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| 168 | $this->warning('It seems that Swoole is not running.'); |
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| 169 | return 0; |
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| 170 | } |
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| 171 | |||
| 172 | $pid = file_get_contents($pidFile); |
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| 173 | if (!self::kill($pid, 0)) { |
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| 174 | $this->warning("Swoole [PID={$pid}] does not exist, or permission denied."); |
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| 175 | return 0; |
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| 176 | } |
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| 177 | if (!self::kill($pid, SIGTERM)) { |
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| 178 | $this->error("Swoole [PID={$pid}] is stopped failed."); |
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| 179 | return 1; |
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| 180 | } |
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| 181 | // Make sure that master process quit |
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| 182 | $time = 1; |
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| 183 | $waitTime = isset($config['server']['swoole']['max_wait_time']) ? $config['server']['swoole']['max_wait_time'] : 60; |
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| 184 | $this->info("The max time of waiting to forcibly stop is {$waitTime}s."); |
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| 185 | while (self::kill($pid, 0)) { |
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| 186 | if ($time > $waitTime) { |
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| 187 | $this->warning("Swoole [PID={$pid}] cannot be stopped gracefully in {$waitTime}s, will be stopped forced right now."); |
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| 188 | return 1; |
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| 189 | } |
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| 190 | $this->info("Waiting Swoole[PID={$pid}] to stop. [{$time}]"); |
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| 191 | sleep(1); |
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| 192 | $time++; |
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| 193 | } |
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| 194 | $basePath = dirname($pidFile); |
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| 195 | $deleteFiles = [ |
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| 196 | $pidFile, |
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| 197 | $basePath . '/laravels-custom-processes.pid', |
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| 198 | $basePath . '/laravels-timer-process.pid', |
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| 199 | ]; |
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| 200 | foreach ($deleteFiles as $deleteFile) { |
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| 201 | if (file_exists($deleteFile)) { |
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| 202 | unlink($deleteFile); |
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| 203 | } |
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| 204 | } |
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| 205 | $this->info("Swoole [PID={$pid}] is stopped."); |
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| 206 | return 0; |
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| 207 | } |
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| 208 | |||
| 209 | public function restart() |
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| 210 | { |
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| 211 | $code = $this->stop(); |
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| 212 | if ($code !== 0) { |
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| 213 | return $code; |
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| 214 | } |
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| 215 | return $this->start(); |
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| 216 | } |
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| 217 | |||
| 218 | public function reload() |
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| 219 | { |
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| 220 | $config = $this->getConfig(); |
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| 221 | $pidFile = $config['server']['swoole']['pid_file']; |
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| 222 | if (!file_exists($pidFile)) { |
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| 223 | $this->error('It seems that Swoole is not running.'); |
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| 224 | return 1; |
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| 225 | } |
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| 226 | |||
| 227 | // Reload worker processes |
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| 228 | $pid = file_get_contents($pidFile); |
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| 229 | if (!$pid || !self::kill($pid, 0)) { |
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| 230 | $this->error("Swoole [PID={$pid}] does not exist, or permission denied."); |
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| 231 | return 1; |
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| 232 | } |
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| 233 | if (self::kill($pid, SIGUSR1)) { |
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| 234 | $this->info("Swoole [PID={$pid}] is reloaded."); |
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| 235 | } else { |
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| 236 | $this->error("Swoole [PID={$pid}] is reloaded failed."); |
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| 237 | } |
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| 238 | |||
| 239 | // Reload custom processes |
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| 240 | $pidFile = dirname($pidFile) . '/laravels-custom-processes.pid'; |
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| 241 | if (file_exists($pidFile)) { |
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| 242 | $pids = (array)explode("\n", trim(file_get_contents($pidFile))); |
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| 243 | unlink($pidFile); |
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| 244 | foreach ($pids as $pid) { |
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| 245 | if (!$pid || !self::kill($pid, 0)) { |
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| 246 | $this->error("Custom process[PID={$pid}] does not exist, or permission denied."); |
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| 247 | continue; |
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| 248 | } |
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| 249 | |||
| 250 | if (self::kill($pid, SIGUSR1)) { |
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| 251 | $this->info("Custom process[PID={$pid}] is reloaded."); |
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| 252 | } else { |
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| 253 | $this->error("Custom process[PID={$pid}] is reloaded failed."); |
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| 254 | } |
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| 255 | } |
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| 256 | } |
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| 257 | |||
| 258 | // Reload timer process |
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| 259 | if (!empty($config['server']['timer']['enable']) && !empty($config['server']['timer']['jobs'])) { |
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| 260 | $pidFile = dirname($pidFile) . '/laravels-timer-process.pid'; |
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| 261 | $pid = file_get_contents($pidFile); |
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| 262 | if (!$pid || !self::kill($pid, 0)) { |
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| 263 | $this->error("Timer process[PID={$pid}] does not exist, or permission denied."); |
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| 264 | return 1; |
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| 265 | } |
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| 266 | |||
| 267 | if (self::kill($pid, SIGUSR1)) { |
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| 268 | $this->info("Timer process[PID={$pid}] is reloaded."); |
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| 269 | } else { |
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| 270 | $this->error("Timer process[PID={$pid}] is reloaded failed."); |
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| 271 | } |
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| 272 | } |
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| 273 | return 0; |
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| 274 | } |
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| 275 | |||
| 276 | public function showInfo() |
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| 279 | } |
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| 280 | |||
| 281 | public function loadApollo(array $options) |
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| 289 | } |
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| 290 | |||
| 291 | protected static function makeArtisanCmd($basePath, $subCmd) |
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| 292 | { |
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| 293 | $phpCmd = self::makePhpCmd(); |
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| 294 | $env = isset($_ENV['APP_ENV']) ? trim($_ENV['APP_ENV']) : ''; |
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| 295 | $appEnv = $env === '' ? '' : "APP_ENV={$env}"; |
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| 296 | return trim(sprintf('%s %s %s/artisan %s', $appEnv, $phpCmd, $basePath, $subCmd)); |
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| 297 | } |
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| 298 | |||
| 299 | protected static function makeLaravelSCmd($basePath, $subCmd) |
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| 300 | { |
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| 301 | $phpCmd = self::makePhpCmd(); |
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| 302 | return trim(sprintf('%s %s/bin/laravels %s', $phpCmd, $basePath, $subCmd)); |
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| 303 | } |
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| 304 | |||
| 305 | protected static function makePhpCmd($subCmd = '') |
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| 306 | { |
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| 307 | $iniFile = php_ini_loaded_file(); |
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| 308 | if ($iniFile === false) { |
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| 309 | $phpCmd = PHP_BINARY; |
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| 310 | } else { |
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| 311 | $phpCmd = sprintf('%s -c "%s"', PHP_BINARY, $iniFile); |
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| 312 | } |
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| 313 | |||
| 314 | $checkSwooleCmd = $phpCmd . ' --ri swoole'; |
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| 315 | $checkOutput = (string)shell_exec($checkSwooleCmd); |
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| 316 | if (stripos($checkOutput, 'enabled') === false) { |
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| 317 | $phpCmd .= ' -d "extension=swoole"'; |
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| 318 | } |
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| 319 | return trim($phpCmd . ' ' . $subCmd); |
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| 320 | } |
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| 321 | |||
| 322 | public static function runArtisanCommand($basePath, $cmd) |
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| 323 | { |
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| 324 | $cmd = self::makeArtisanCmd($basePath, $cmd); |
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| 325 | return self::runCommand($cmd); |
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| 326 | } |
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| 327 | |||
| 328 | public static function runLaravelSCommand($basePath, $cmd) |
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| 329 | { |
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| 330 | $cmd = self::makeLaravelSCmd($basePath, $cmd); |
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| 331 | return self::runCommand($cmd); |
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| 332 | } |
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| 333 | |||
| 334 | public function getConfig() |
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| 335 | { |
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| 336 | return unserialize((string)file_get_contents($this->getConfPath())); |
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| 337 | } |
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| 338 | |||
| 339 | protected function getConfPath() |
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| 340 | { |
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| 341 | return $this->basePath . '/storage/laravels.conf'; |
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| 342 | } |
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| 343 | |||
| 344 | public static function runCommand($cmd, $input = null) |
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| 345 | { |
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| 346 | $fp = popen($cmd, 'w'); |
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| 347 | if ($fp === false) { |
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| 348 | return false; |
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| 349 | } |
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| 350 | if ($input !== null) { |
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| 351 | $bytes = fwrite($fp, $input); |
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| 352 | if ($bytes === false) { |
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| 353 | return 1; |
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| 354 | } |
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| 355 | } |
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| 356 | return pclose($fp); |
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| 357 | } |
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| 358 | |||
| 359 | public static function kill($pid, $sig) |
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| 365 | } |
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| 366 | } |
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| 367 | } |
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| 368 |
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